Which phylum has members that exhibit radial symmetry, with their body parts arranged regularly around a central axis?
a. Porifera
b. Cnidaria
c. Chordata
d. Platyhelminthes
Ans: b. Cnidaria
Biology & Microbiology
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Indicate whether the statement is true or false
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a) Gram b) Giemsa c) both d) neither
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